STPP(Sodium Tripolyphosphate)

• Post Date:

  Feb 12,2014

• Expiry Date:

  Feb 12,2015

• Detailed Description:

  Cas No. :7758-29-4 Quantity: 1000/monthMetric Tons
  Specs:94%
  Price:discuss USD Metric Tons
  Payment Method: T/T,L/C
  CONTENT 94% MIN.
  P2O5 CONTENT 57%MIN.
  WHITENESS 88%MIN.
  INSOLUBLE MATTER 0.1%MAX.
  Fe 70PPM MAX.
  SIZE: RESIDUE ON 1.00 TEST SIEVE 5.0%MAX.
  LOSS ON IGNITION (500℃) 1% MAX.
  PH VALUE (1% SOLUTION) 9.2-10.0
  BULK DENSITY (g/cm3) 0.65-0.99
  PHASEⅠ 10-50%
  FOBTianjin Xingang1140~1765USD(AS PER TO DIFFERENT GRADE)
  STTP:2011.10.18
  
  

• CAS Registry Number:

  7758-29-4

• Synonyms:

  ;pentasodium triphosphate;Pentasodium Tripolyphosphate;Sodium Phosphate Tripoly;STPP;Triphosphoric acid, pentasodium salt;Pent-sodium Phosphate;Sodium triphosphate;Sodium Tripolyphos;sodium phosphate (3:1);

• Molecular Formula:

  Na₅P₃O₁₀

• Molecular Weight:

  367.86413

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Tianjin Ghidihui Import and Export Trade Co.,Ltd.     [ China ]        

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  Joe

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